基于静电场矢量的目标方位探测方法  

Method of Target Orientation Detection Based on Electrostatic Field Vector

作　　者：李炜昕 魏维伟 涂建 瞿宁 LI Wei-xin;WEI Wei-wei;TU Jian;QU Ning(Shanghai Radio Equipment Research Institute,Shanghai 201109,China;Shanghai Target Identification and Environment Perception Engineering Technology Research Center,Shanghai 201109,China)

机构地区：[1]上海无线电设备研究所,上海201109 [2]上海市目标识别与环境感知工程技术研究中心,上海201109

出　　处：《制导与引信》2021年第1期20-24,共5页Guidance & Fuze

摘　　要：研究了基于静电场矢量的目标方位探测方法。基于静电感应和静电平衡机理,分析了静电场探测原理和电荷灵敏探测理论,建立了阵列电极的静电场矢量探测数学模型,通过数学仿真和模拟试验等方法,验证了静电场矢量探测的方位解算精度。理论分析和试验结果表明,在接近脱靶位置过程中该方法的方位解算精度优于10°。The method of target orientation detection based on electrostatic field vector is studied.The electrostatic field detection theory and charge sensitive detection theory are analyzed based on electrostatic induction and electrostatic balance mechanism.The electrostatic field vector detection mathematical model of the array electrode is established.The accuracy of the electrostatic field vector orientationdetection is verificated through mathematical simulation and imitative experiment.Theoretical analysis and experimental results show that the accuracy of target orientation detection is better than 10°in the process of approaching the off-target position.

关 键 词：静电探测 方位解算 数值模拟 

分 类 号：TJ43.4[兵器科学与技术—火炮、自动武器与弹药工程]